How to render a video with no proxy?
Here is the solution.

Go into the properties panel

Under the resolution (defaults to your screen resolution) you should see a percentage bar that ranges from 1% to 100%.

I think when you change the proxy settings blender automatically change that percentage to whatever proxy you chose.

Drag the bar back to 100%. make sure that your view properties are on without the proxy, full render and check your strips to make sure proxy/timecode is unchecked.

Configure your settings and you are ready to go!